Add benchmarking on proof generation

membership-proof/wasm-nova/Cargo.toml

@@ -34,3 +34,4 @@ crate-type = ["cdylib", "rlib"]
 
 [dev-dependencies]
 wasm-bindgen-test = "0.3.37"
+web-sys = { version = "0.3", features = ["Performance"] }

membership-proof/wasm-nova/tests/lib.rs

@@ -3,6 +3,8 @@ use wasm_bindgen_test::*;
 use wasm_nova::wasm::{
     generate_params, generate_proof, read_filem
 };
+use web_sys::window; // Import the window function
+
 
 #[wasm_bindgen_test]
 async fn ftest() {
@@ -16,6 +18,15 @@ async fn gtest() {
     let pp = generate_params("output/proofOfInnocence.cbor", "http://127.0.0.1:8000").await;
     let input_json_str = read_filem("output/inputs.json", "http://127.0.0.1:8000").await;
     let start_json_str = read_filem("output/start.json", "http://127.0.0.1:8000").await;
+    // Start timing
+    let performance = window().expect("should have a Window").performance().expect("should have a Performance");
+    let start_time = performance.now();
+
     generate_proof(pp, "output/proofOfInnocence.r1cs", "output/proofOfInnocence_js/proofOfInnocence.wasm", &input_json_str, &start_json_str, "http://127.0.0.1:8000").await;
-}
 
+    // End timing
+    let end_time = performance.now();
+    let elapsed_time = end_time - start_time;
+    console_log!("Elapsed time: {} milliseconds", elapsed_time);
+
+}